#define _CRT_SECURE_NO_WARNINGS 1
#include <stdio.h>
#include <string.h>
int cmp(const void*p1,const void*p2)
{
	return *(int*)p1 - *(int*)p2;
}
int main()
{0	int i = 0;
	int arr[] = { 1,3,5,7,9,2,4,6,8,0 };
	int sz = sizeof(arr) / sizeof(arr[0]);
	qsort(arr, sz, sizeof(arr[0]), cmp);
	for (i = 0; i < sz; i++)
	{
		printf("%d", arr[i]);

	}
	return 0;
}